156768695512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1\times {\mathrm{2011}}^1$

素因数の和:2945

約数の個数: 128

約数和(自身を含む): 350089931520

約数和(自身を除く): 193321236008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 104, 143, 166, 286, 332, 572, 664, 821, 913, 1079, 1144, 1642, 1826, 2011, 2158, 3284, 3652, 4022, 4316, 6568, 7304, 8044, 8632, 9031, 10673, 11869, 16088, 18062, 21346, 22121, 23738, 26143, 36124, 42692, 44242, 47476, 52286, 68143, 72248, 85384, 88484, 94952, 104572, 117403, 136286, 166913, 176968, 209144, 234806, 272572, 287573, 333826, 469612, 545144, 575146, 667652, 749573, 885859, 939224, 1150292, 1335304, 1499146, 1651031, 1771718, 1836043, 2169869, 2300584, 2998292, 3302062, 3543436, 3672086, 4339738, 5996584, 6604124, 7086872, 7344172, 8679476, 9744449, 13208248, 14688344, 17358952, 18161341, 19488898, 21463403, 23868559, 36322682, 38977796, 42926806, 47737118, 72645364, 77955592, 85853612, 95474236, 137035573, 145290728, 171707224, 190948472, 236097433, 274071146, 472194866, 548142292, 944389732, 1096284584, 1507391303, 1781462449, 1888779464, 3014782606, 3562924898, 6029565212, 7125849796, 12059130424, 14251699592, 19596086939, 39192173878, 78384347756, 156768695512]

約数ペア:

[(1, 156768695512), (2, 78384347756), (4, 39192173878), (8, 19596086939), (11, 14251699592), (13, 12059130424), (22, 7125849796), (26, 6029565212), (44, 3562924898), (52, 3014782606), (83, 1888779464), (88, 1781462449), (104, 1507391303), (143, 1096284584), (166, 944389732), (286, 548142292), (332, 472194866), (572, 274071146), (664, 236097433), (821, 190948472), (913, 171707224), (1079, 145290728), (1144, 137035573), (1642, 95474236), (1826, 85853612), (2011, 77955592), (2158, 72645364), (3284, 47737118), (3652, 42926806), (4022, 38977796), (4316, 36322682), (6568, 23868559), (7304, 21463403), (8044, 19488898), (8632, 18161341), (9031, 17358952), (10673, 14688344), (11869, 13208248), (16088, 9744449), (18062, 8679476), (21346, 7344172), (22121, 7086872), (23738, 6604124), (26143, 5996584), (36124, 4339738), (42692, 3672086), (44242, 3543436), (47476, 3302062), (52286, 2998292), (68143, 2300584), (72248, 2169869), (85384, 1836043), (88484, 1771718), (94952, 1651031), (104572, 1499146), (117403, 1335304), (136286, 1150292), (166913, 939224), (176968, 885859), (209144, 749573), (234806, 667652), (272572, 575146), (287573, 545144), (333826, 469612)]